橡胶硫化促进剂的合成反应原理  

The Principle of Robber Vulcanizing Accelerant Synthesis

作　　者：王心久 李延升 石艳彩 

机构地区：[1]河南豫辰药业股份有限公司,河南许昌461100 [2]鹤壁联昊化工股份有限公司,河南鹤壁458030

出　　处：《广东化工》2016年第14期130-131,共2页Guangdong Chemical Industry

摘　　要：在分析仲胺与二硫化碳亲核加成反应历程的基础上,结合其反应式,对秋兰姆、二硫代氨基甲酸锌两类橡胶硫化促进剂的反应历程进行了定性的分析论证,从而为其新产品开发及老产品优化提供了理论依据。Based on the nucleophilic addition process of secondary amine with carbon disulfide, the reaction process of two kinds of rubber vulcanizing accelerants including thiurams and dithiocarbamtes were discussed. The discussion gives the light of new product development and old product optimization.

关 键 词：仲胺 二硫化碳 秋兰姆 二硫代氨基甲酸锌 亲核加成 

分 类 号：TQ330.1[化学工程—橡胶工业]